Overview

Initiation
Decision
Request to amend Commencement and Process Paper - February 2024
Decision to amend Commencement and Process Paper - March 2024
Request to amend Commencement and Process Paper - October 2024
Decision to amend Commencement and Process Paper - December 2024
Revenue proposal
Draft decision
Revised proposal
Revised proposal updates
Consultation - Submissions on revised proposal
Supplementary Draft Decision

Supplementary Draft Decision

We have now published our Supplementary Draft Decision on Marinus Link's Stage 1, Part B (Construction cost) proposal. 

AER Supplementary Draft Decision - Marinus Link Stage 1, Part B (Construction costs) - November 2025
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AER
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AER Supplementary Draft Decision - Marinus Link Stage 1, Part B (Construction costs) Transmission Determination 2025-30 - Appendix A: Cost pass through definitions
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AER
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Models

AER - Supplementary Draft Decision - Marinus Link - Stage 1 Part B - Regulatory financials model - November 2025
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AER
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Consultant Report

EMCa: Assessment of proposed risk allowance expenditure - Marinus Link FINAL v3 [PUBLIC]
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EMCa
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Exchange of Letters

MLPL Letter to AER - EMCa Report - 25 November 2025
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Marinus Link
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AER Letter in response to MLPL - EMCa Report - 27 November 2025
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AER
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